參數(shù)資料
型號: NCP1117DT18G
廠商: ON SEMICONDUCTOR
元件分類: 基準電壓源/電流源
英文描述: 1.0 A Low−Dropout Positive Fixed and Adjustable Voltage Regulators
中文描述: 1.8 V FIXED POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PSSO2
封裝: LEAD FREE, DPAK-3
文件頁數(shù): 5/17頁
文件大?。?/td> 178K
代理商: NCP1117DT18G
NCP1117, NCV1117
http://onsemi.com
5
V
i
o
,
T
A
, AMBIENT TEMPERATURE (
°
C)
I
a
,
I
out
= 10 mA
0
50
20
40
60
80
100
Figure 4. Output Voltage Change
vs. Temperature
Figure 5. Dropout Voltage
vs. Output Current
Figure 6. Output Short Circuit Current
vs. Differential Voltage
Figure 7. Output Short Circuit Current
vs. Temperature
Figure 8. Adjust Pin Current
vs. Temperature
Figure 9. Quiescent Current Change
vs. Temperature
0
0.5
1.0
1.5
2.0
0
2
4
6
8
10
12
14
16
18
20
Load pulsed at 1.0% duty cycle
V
in
V
out
, VOLTAGE DIFFERENTIAL (V)
I
o
,
T
J
= 25
°
C
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
200
400
600
800
1000
Load pulsed at 1.0% duty cycle
I
out
, OUTPUT CURRENT (mA)
T
J
= 40
°
C
T
J
= 25
°
C
T
J
= 125
°
C
V
o
,
2.0
1.5
1.0
0.5
0
0.5
1.0
1.5
2.0
50
25
0
25
50
75
100
125
150
T
A
, AMBIENT TEMPERATURE (
°
C)
V
in
= V
out
+ 3.0 V
I
out
= 10 mA
Adj, 1.5 V,
1.8 V, 2.0 V,
2.5 V
2.85 V, 3.3 V,
5.0 V, 12.0 V
1.0
1.2
1.4
1.6
1.8
2.0
50
25
0
25
50
75
100
125
150
20
15
10
5.0
0
5.0
10
50
25
0
25
50
75
100
125
150
T
A
, AMBIENT TEMPERATURE (
°
C)
I
o
,
V
in
= 5.0 V
Load pulsed at 1.0% duty cycle
T
A
, AMBIENT TEMPERATURE (
°
C)
I
Q
25
0
25
50
75
100
125
150
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相關代理商/技術參數(shù)
參數(shù)描述
NCP1117DT18G 制造商:ON Semiconductor 功能描述:VOLTAGE REG IC
NCP1117DT18RK 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1A Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCP1117DT18RKG 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1A Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCP1117DT18T5 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1A Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
NCP1117DT18T5G 功能描述:低壓差穩(wěn)壓器 - LDO 1.8V 1A Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20